OStack Q&A-Knowledge Sharing Community

0 votes

464 views

1 answer

ear - Implementing microprofile health checks with EJB application

I have a EJB application (Ear) deployed on open liberty in kubernetes environment. I am trying to implement health ... check classes in EJB module (without web module) works....

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

320 views

1 answer

React Native flex布局问题

React Native使用flex:1;的时候并不是等分布局， <View style={{height: 100, flexDirection: 'row'}}> <Text style={{backgroundColor: 'red', flex: 1, ... 的TabNavigator路由组件，如果不使用这个组件，显示是正常的，请问这是什么问题？...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

617 views

1 answer

微信小程序开发工具可以正常获得头像，真机偶尔无法获得，如何强制刷新

切换出去再进来则头像出现，找不到原因如何造成的，想通过强制刷新解决，无奈没看到相关api，请指教...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

548 views

1 answer

Jacoco coverage with Ant throws java.lang.instrument.IllegalClassFormatException: Error while instrumenting class

I integrated Jacoco with my Ant build. When I run the build, the test case is executed successfully followed by the below ... /target> This is the empty report I get. Regards, Sat...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

392 views

1 answer

Solving Buster captcha

I'm using a extension called Buster: Captcha Solver for Humans, and i need a script to use in ... captcha-solver-for/mpbjkejclgfgadiemmefgebjfooflfhl Thanks if you help me. image...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

363 views

1 answer

请教一个关于hightChats的问题

highcharts柱状图后面显示内容，是由bar这个配置里面的东西控制的。但是在柱状图里我也想让他显示在后面，于是我也配置了这个属性，结果显示在柱子里，求助有办法也显示在后面吗？...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

475 views

1 answer

nlp - Is there any solution if spacy can't be located on my system?

As the picture shows, spacy is well installed: But I can't still "import" it: By consulting the official site, it ... other similar tool I can use to lemmatize french and so on?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

363 views

1 answer

Heroku Apps forever crashed with streamlit

My first time deploying streamlit on Heroku, and the scripts are on this GitHub. I'm actually deploying from local, so ... just trying how to deploy on Heroku Thank you in advance!...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

452 views

1 answer

vue 通过ajax获取数据，dom元素没有更新里面数据

1.通过ajax请求数据成功,vue 中的data里面内容已经更新；但是页面table里面的内容却没有更新 2.且这里获取回来的数据并不是新添加的动态属性，并不会出现大家遇到动态的属 ... = res.indicator_info; this.absent = res.absent; this.cheat = res.cheat; } }); } });...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

728 views

1 answer

php - How to save drag moves into database

happy new year!!! <!DOCTYPE html> <html> <head> <style> html, body { margin: 0; } table { border-collapse: ... in will remember "saved" the moves I did. Thanks in advance....

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

497 views

1 answer

flask-sqlalchemy查询一个字段对应多个值的语法

flask-sqlalchemy查询一个字段对应多个值的语法该怎么样写?实现效果是mysql中的in 我现在需要查找id在[1,2,3]这个列表中的所有结果...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

359 views

1 answer

关于brew安装php

brew install php56 php56-gearman php56-msgpack php56-memcache php56-memcached php56-mongo php56-phalcon php56-redis php56-yaf php56-swoole php56-mcrypt 查看php -v的时候提示上面的错误，大神帮帮忙。着急...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

250 views

1 answer

这35个接口，用Java开发，一般要多少天？一天可以完成多少个

这35个接口，用Java开发，一般要多少天？一天可以完成多少个...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

269 views

1 answer

服务器上的C盘空间不足，该怎么正确扩容？

很早之前的服务器，WindowsServer2003的，之前c盘只分配了30G，D盘200G+ 现在系统C盘系统盘可用空间0，能删的东西都删了。因为是远程的，上面还跑着网站，代码放在D盘，如何在保证系统不宕机的情况下，把D盘的空间分一部分给C盘？目前的想法是新建一个分区E，把D盘的内容拷贝进去，把D盘格式化后和C盘合并，E盘改为D，请问这样做可行吗？...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

208 views

1 answer

How to open a new tab in Angular Dart without bootstrapping the app again

I tried to open a new tab using window.open(theUrl, '_blank'); It works but it bootstraps the whole app again. Is there a way to open a new tab without bootstrapping the app ?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

504 views

1 answer

请问,springMVC框架,在数据进入持久层之前,有哪些方式可以对数据进行过滤

现在的需求就是,有相当多一部分数据在进入持久层,存入数据库之前,需要对数据进行验证在拦截器里面拦截不符合要求....

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

216 views

1 answer

一个算法的输出问题问题

题目的意思是子节点需要用()来包裹举例来说，二叉树[root,left,right]，则转换为root(left)(right) 如果只有left为空节点，则输出root()(right)；如果只有right为空节点则可以忽略右节点的()，输出为root ... ，中的值是任意的但存入了字符后就可以确定了，为什么会出现这种情况呢？ ,希望指点一下;...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

367 views

1 answer

TypeScript 的类型问题

请教下，这里如何让 AccountResult2 继承 Account 的属性，同时 AccountResult2 还可以是 undefined？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

563 views

1 answer

请问vue-router中配置了history模式，请求本地mock数据报404，hash模式没问题？

请问该如何结局？谢谢！...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

257 views

1 answer

mysql的可视化终端连接不上

各位大侠，我给mysql换了一个密码之后，mysql的几个可视化终端就连接不上了，但用mac的命令行输入mysql -u root -p远程是可以连接的, 我查看端口netstat -an ... etc/mysql/server-cert.pem # ssl-key=/etc/mysql/server-key.pem # skip-grant-tables...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

377 views

1 answer

关于PHP处理图片长宽和大小的问题

在对接百度API的过程中，百度要求：需要处理的图片base64编码后大小不超过4M，最短边至少64px，最长边最大4096px，长宽比3：1以内通过最近一段时间的各种查阅和研究，我自己道行太浅，对于这种多条件限制的处理还是没有一个可行办法， ... 家的手机拍照基本都会超过5M以上，怎么才能保证满足以上要求的前提下，可以尽量保持原图的清晰度和长宽比例？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

389 views

1 answer

请问ant-design对AngularJS的10.0.0版本有适配了吗？

...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

497 views

1 answer

gopm dial tcp: lookup gopm.io: no such host

尝试添加了servename还是不行呢，有遇到过的朋友么？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

322 views

1 answer

addEventListener中获取到的event.target疑惑求解(已解决)

有一个div标签，设置了一个自定义属性：data-test,并且有变量进行赋值在对这个标签进行点击时，通过addEventListener进行监听并通过click事件修改了这个属性的变量值: <!-- vue - ... .dataset，怎么对这种现象进行理解呢解决方法：不设置addEventListener的第三个参数，或者设置为false即可...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

331 views

1 answer

firefox如何设置成显示上个页面请求的地址

firefox版本是74.0 打开F12-->网络-->仅显示本次页面请求的地址如何设置成即显示本页面的请求地址,也显示上一个页面的请求地址...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

529 views

1 answer

amazon ec2 - Error while running command redis-cli --cluster call x.x.x.x:6379 KEYS "*"

I have set up an AWS EC2 instance with Redis cluster on Docker container with below docker -compose.yml, once ... -config-file nodes.conf cluster-node-timeout 5000 appendonly yes...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

157 views

1 answer

javascript - SVG is not render on IOS (render empty space)

I check my site in browserstack and on same IOS or MacOs device in different times SVG can work or can render empty space ... png'" instead of SVG, or I should use another variant?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

214 views

1 answer

vue 项目http 请求了一个undefined?

运行项目的时候出现了一个请求图片的undefined的，东西不知道是什么，到了测试环境还报404，请问这是什么，我该怎么去掉...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Recent questions

Just Browsing Browsing

Most popular tags